NEET BIOLOGY

Detailed explanation-1: -Pollination is a method where pollen grains are picked from an anther, which is the male part of a flower and transferred to the flower’s female part called the stigma. To make the pollination work successfully, the pollen grains must be transferred from the same species of flower.

Detailed explanation-2: -Pollination is the transfer of pollen from an anther to a stigma, either by wind or by pollinators.

Detailed explanation-3: -As pollinators reach for the nectar in flowers, they rub against the pollen and it often sticks to them. As they move between flowers, the pollinator brushes off onto other flowers. This is a strategy plants use for pollen to travel and fertilization to occur, since plants are rooted in place.

Detailed explanation-4: -Cross pollination is the transfer of pollen grains from the anther of one flower to the stigma of another flower of different plant.

Detailed explanation-5: -Cross-pollination is the transfer of pollen from the anther of one flower to the stigma of another flower on a different individual of the same species. Self-pollination occurs in flowers where the stamen and carpel mature at the same time, and are positioned so that the pollen can land on the flower’s stigma.